baber/WOPTO huggingface dataset:
Patent MY-134431-A (MY)
Title: Fluidised bed combustor
Inventor: MAJID KAMSANI ABDUL IR DR
IPC: C10J3/26
Filed: 2003-08-19
Abstract: A FLUIDISED BED COMBUSTOR COMPRISES A COMBUSTION CHAMBER ADOPTED TO CONTAIN A FLUIDISED BED OF PARTICULATE MATERIAL, A GAS PERMEABLE SUPPORT (12) ON WHICH THE BED IS SUPPORTED WITHIN THE BODY, AN AIR INLET (24) MEANS WHEREIN AIR IS BLOWN INTO THE BED (12), AN EXHAUST OUTLET MEANS AT ONE END OF THE BODY AND AN ELECTRIC HEATING COIL (13).(FIG 1)
Patent MY-140891-A (MY)
Title: Heavy aromatics processing
Inventor: BUCHANAN JOHN S
IPC: B01J29/74
Filed: 2003-10-21
Abstract: IN A PROCESS FOR CONVERTING C9+ AROMATIC HYDROCARBONS TO LIGHTER AROMATIC PRODUCTS A FEED COMPRISING C9+ AROMATIC HYDROCARBONS IS CONTACTED UNDER TRANSALKYLATION REACTION CONDITIONS WITH A CATALYST COMPOSITION COMPRISING (I) A FIRST MOLECULAR SIEVE SELECTED FROM THE GROUP CONSISTING OF ZSM-12, MORDENITE AND A POROUS CRYSTALLINE INORGANIC OXIDE MATERIAL HAVING AN X-RAY DIFFRACTION PATTERN INCLUDING D-SPACING MAXIMA AT 12.4±0.25, 6.9±0.15, 3.57±0.07 AND 3.42±0.07; AND (II) A SECOND MOLECULAR SIEVE HAVING A CONSTRAINT INDEX RANGING FROM 3 TO 12. AT LEAST THE FIRST MOLECULAR SIEVE HAS A HYDROGENATION COMPONENT ASSOCIATED THEREWITH AND THE FIRST AND SECOND MOLECULAR SIEVES ARE CONTAINED IN THE SAME CATALYST BED. THE C9+ AROMATIC HYDROCARBONS ARE CONVERTED UNDER THE TRANSALKYLATION REACTION CONDITIONS TO A REACTION PRODUCT CONTAINING XYLENE.
Patent MY-135976-A (MY)
Title: A novel nucleic acid based steganography and application thereof
Inventor: LIANG BENJAMIN
IPC: C12Q1/68
Filed: 2004-08-04
Abstract: DISCLOSED ARE NUCLEIC ACID BASED ENCRYPTION TECHNIQUE AND THE CORRESPONDING DECRYPTION METHOD. THE ENCRYPTION METHOD COMPRISES THE STEPS OF DEVIDING AN ORIGINAL NUCLEIC ACID SEQUENCE CORRESPONDING TO A PREDEFINED MESSAGE ACCORDING TO A PREDETERMINED CIPHER TABLE INTO A PLURALITY OF FRAGMENTED NUCLEIC ACID SEQUENCES, LIGATING THE FRAGMENTED NUCLEOTIDE SEQUENCES WITH OLIGOMERS FOR SEQUENCE ANALYSIS AND OLIGOMERS FOR SEQUENCE RECOGNITION. THE CORRESPONDING DECRYPTION METHOD COMPRISES THE STEPS OF USING THE CORRESPONDING PCR PRIMERS AND SEQUENCING PRIMERS TO DETERMINE THE SEQUENCE INFORMATION OF THE FRAGMENTED NUCLEOTIDE SEQUENCES, COMBINING WITH THE INFORMATION PROVIDED BY OLIGOMERS FOR ORDER ARRANGMENT TO DECODE THE ORIGINAL NUCLEOTIDE SEQUENCE. THIS MULTIPLE ENCRYPTION METHOD CAN PROVIDE MORE SECURITY TO A PREDEFINED MESSAGE DESIRED TO KEEP CONFIDENTIAL.
Patent MY-141056-A (MY)
Title: Corrosion protection apparatus and method
Inventor: DAVID FILHO HELIO MARINS
IPC: C23F13/18
Filed: 2005-05-25
Abstract: AN APPARATUS AND METHOD FOR PROTECTING A STRUCTURE FROM CORROSION, ACCORDING TO WHICH THE APPARATUS INCLUDES TWO PIVOTALLY CONNECTED MEMBERS (14), AT LEAST ONE ANODE DEVICE (22) CONNECTED TO AT LEAST ONE OF THE MEMBERS, AND A RESILIENT COMPONENT (48) ENGAGED WITH THE MEMBERS.
Patent MY-142129-A (MY)
Title: Amorphous lercanidipine hydrochloride
Inventor: LEONARDI AMEDEO
IPC: C07D211/90
Filed: 2006-02-24
Abstract: THE INVENTION PROVIDES A SUBSTANTIALLY PURE AMORPHOUS LERCANIDIPINE HYDROCHLORIDE HAVING A PURITY OF AT LEAST 95 % PURE, PREFERABLY AT LEAST ABOUT 97 % PURE, MORE PREFERABLY AT LEAST ABOUT 99 % PURE, AND STILL MORE PREFERABLY AT LEAST ABOUT 99.5 % PURE. THE INVENTION FURTHER PROVIDES METHODS OF PREPARING SUBSTANTIALLY PURE AMORPHOUS LERCANIDIPINE, AND PHARMACEUTICAL COMPOSITIONS CONTAINING THE SUBSTANTIALLY PURE AMORPHOUS LERCANIDIPINE.
Patent MY-137639-A (MY)
Title: Process for carbonylation of alkyl ethers
Inventor: PATRICIA CHEUNG
Filed: 2006-05-05
Abstract: A PRODUCT COMPRISING A LOWER ALKYL ESTER OF A LOWER ALIPHATIC CARBOXYLIC ACID IS PRODUCED BY A PROCESS COMPRISING REACTING A LOWER ALKYL ETHER WITH CARBON MONOXIDE IN THE PRESENCE OF A CATALYST COMPRISING MORDENITE AND/OR FERRIERITE, OPTIONALLY INCLUDING AN ADDITIONAL FRAMEWORK METAL SUCH AS GALLIUM, BORON AND/OR IRON, UNDER SUBSTANTIALLY ANHYDROUS CONDITIONS. MORE SPECIFICALLY, METHYL ACETATE IS SELECTIVELY PRODUCED BY REACTION OF DIMETHYL ETHER WITH CARBON MONOXIDE IN THE PRESENCE OF A CATALYST COMPRISING MORDENITE OR FERRIERITE, UNDER SUBSTANTIALLY ANHYDROUS CONDITIONS.
Patent MY-139019-A (MY)
Title: Protection of solid acid catalysts from damage by volatile species
Inventor: VOSKOBOYNIKOV TIMUR VLADIMIROVICH
IPC: C01B3/24
Filed: 2006-06-28
Abstract: PROTECTION OF SOLID ACID CATALYSTS FRON1 DAMAGE BY VOLATILE SPECIES THE INVENTION PROVIDES A METHOD TO AVOID CATALYST DAMAGE AND ACHIEVE LONGER CATALYST 5 LIFC@ BY SELECTING APPOPIATE MATERIALS FOR REACIOR SPACERS, LINEIS, CATALYST BINDERS, ARID SLIPI)ORTS, IN PARTIC@ULAR, BY NOT USING CRYSTALLINE SILICA-CONTAINING AND HIGH PHOSPHORUS-CONTAINING INATEIIALS, IFTHE PRESENCE OF EVEN SMALL ARNOLIRI ORSTEARN IS ANTICIPATED. IN ADDITION, ALKALI METALS ARLD ALKALINE EARTH METALS 'ILE AVOIDED CILLE TO POTENTIAL DANIA.GE TO ELIE CATALYST.
Patent MY-139514-A (MY)
Title: Method for phase and amplitude correction in controlled source electromagnetic survey data
Inventor: PAVLOV DMITRIY A
IPC: G01V3/12
Filed: 2006-10-11
Abstract: METHOD FT)R PHASE AND AMPLITUDE CORRECTION IN CONTROLLED SCURCE ELECTROMAGNETIC SURVEY DATA METHOD FOR CORRECTING THE PHASE OF MEASURED ELECTRIC OR MAGNETIC FIELD DATA FROM A CONTROLLED-SOURCE ELECTROMAGNETIC SURVEY BY COMPARING MCASUR6D DATA CORRESPONDING TO A SELECTED FREQUENCY TO SIMULATED DATA FOR VARIOUS SOURCE-RECEIVER OFFSETS, AND CORRECTING THE PHASES OF THE ACTUAL DATA BASED ON THE PHASE DIFFERENCE FOR A 5 SELECTED RANGE OF SMALL OFFSETS. AMPLITUDE ERRORS CAN BE SIMILARLY CORRECTED. 7(X)
Patent MY-146343-A (MY)
Title: Cable duct
Inventor: KADRNOSKA HELMUT
IPC: H02G15/24
Filed: 2007-10-12
Abstract: A CABLE DUCT (1) IS PROVIDED FOR CABLES (6) TO BE LAID ALONG WALLS OR TOPS OF SUBTERRANEAN TUBES, DUCTS, ETC. FOR THE TRANSPORT OF WATER, ENERGY, DATA, OPTICAL FIBER CABLES (6), ECT. THE CABLE DUCT (1) IS INSTALLED IN THE TUBE FROM A SURFACE THROUGH ACCESS SHAFTS AND FIXED TO THE DUCT. THE CABLE DUCT (1) IS FORMED BY CABLE DUCT BODY ELEMENTS (10), DISPOSED ONE BEHIND THE OTHER IN A LONGITUDINAL DIRECTION (R1), CONNECTED TO ONE ANOTHER AT THE ENDS THEREOF SUCH AS TO BE PIVOTED RELATIVE TO ONE ANOTHER AT A LATERAL ANGLE ABOUT A LATERAL PIVOT AXIS . EACH OF THE BODY ELEMENTS (10) IS FORMED BY TWO COVER PLATES (2,2?) AND CONNECTED TO ONE ANOTHER BY A WEB. LATERALLY OPEN CHAMBERS (20,20?) ARE DISPOSED ON BOTH SIDES OF THE WEB FOR HOUSING THE CABLES (6). THE CHAMBERS ARE SEALED BY EDGE COVER STRIPS (51) FORMING TWO CLOSED LONGITUDINAL CHAMBERS WITH THE CONNECTED ANGULARLY ADJUSTABLE BODY ELEMENTS (10).
Patent MY-153677-A (MY)
Title: Method for imprint lithography utilizing an adhesion primer layer
Inventor: XU FRANK Y
IPC: H01L21/027
Filed: 2008-03-19
Abstract: THE INVENTION PROVIDES A METHOD OF APPLYING AN ADHESION PRIMER LAYER FOR AN IMPRINT LITHOGRAPHY PROCESS THAT INCLUDES CONTACTING A FLUID WITH A SURFACE OF A SUBSTRATE IN A COATING PROCESS AND INITIATING A CHEMICAL REACTION THAT FORMS A COVALENT BOND BETWEEN A COMPONENT IN THE FLUID AND THE SURFACE OF THE SUBSTRATE SUCH THAT AN ADHESION PRIMER LAYER IS ADHERED TO THE SURFACE OF THE SUBSTRATE. A POLYMERIC LAYER MAY BE ADHERED TO THE SURFACE OF THE SUBSTRATE COATED WITH THE ADHESION PRIMER LAYER. THE METHOD ALLOWS ADHESION PRIMER COATING FOR DOUBLE-SIDED IMPRINTING APPLICATIONS INCLUDING PATTERNED MAGNETIC MEDIA.  FIGURE 8
Patent OA-11343-A (OA)
Title: Apparatus and method for transferring entropy withthe aid of a thermodynamic cycle.
Inventor: ERTLE THOMAS
IPC: F02G1/02
Filed: 2000-03-24
Abstract: The invention relates to a method and device for entropy transfer, whereby a periodic cyclic process is created inside a pressurized container by periodically exchanging working substance(s) using valves at different pressures and by periodically modifying partial volumes defined by regenerators with or without the use of a compression device. The transformation of mechanical energy by exchanging a working substance at different pressures makes it easier to integrate other partial systems and to substantially modify the temperature of at least one working substance flow by coupling a thermodynamic cyclic process to heat energy transport, heat energy storage or the construction of a simple effective solar collector system wherein optical concentration, translucent insulation and translucent insulation cross-flow are combined in an effective manner. The invention can be used for solar energy or heat sources or to supply local pumping capacity requirements and provide mechanical actuation, electrical energy, heat, cold, cleaning or separation and chemical or physical modification of at least one substance.
Patent RU-2001111329-A (RU)
IPC: C08G18/12
Filed: 1999-07-27
Abstract: Microcellular elastomers and a process for making them are disclosed. The process comprises reacting a resin component ("B" side) with an isocyanate-terminated prepolymer ("A" side). Pre-reacting the right proportion of chain extender into an "A" side that also includes a high-primary, low-unsaturation polyol is the key to making low-density (less than 0.5 g/cm3) microcellular elastomers while avoiding problems with poor processing or inferior physical properties. The process is easy to practice, and provides lighter, high-quality polyurethane products, including protective sports equipment, arm rests or steering wheels for the auto industry, and midsoles or shoe soles for footwear.
Patent RU-2002105481-A (RU)
IPC: B61L3/00
Filed: 2000-07-26
Abstract: A method for power optimization in a vehicle/train is proposed, using time reserves which are included when planning a schedule, an overall route to be traveled between a starting stop and a destination stop being subdivided into a number of steps. In order to achieve a power-saving travel mode, with the aid of an optimization algorithm, the kinetic energy of the vehicle and the time are used as state variables in a vehicle model. The changes in the state variables are considered with respect to the distance in each step.
Patent RU-2002118128-A (RU)
IPC: H04W36/04
Filed: 2000-12-06
Abstract: A method for performing a cell reselection in a system comprised of a hierarchy of cells, wherein cells of one layer of the hierarchy have a size that differs from cells of another layer of the hierarchy. The method includes steps of (a) identifying to a user equipment a layer to which individual cells in a neighbor cell list are associated; (b) when performing neighbor cell measurements for reselection purposes, avoiding a measurement of cells in the list that are larger than a current serving cell unless a Cell Selection (S) parameter falls below a search threshold parameter (Ssearch), and is greater than zero; and (c), if S is less than or equal to zero, and no cell reselection to a better cell is in process, beginning a measurement of neighbor cells without regard for their hierarchical level. If the user equipment has made cell reselection to N different cells on the same hierarchical layer within a time Tmax, the user equipment initiates a reselection procedure for larger neighbor cells. This procedure accommodates user equipment that is moving at a relatively high speed through the cells. If the user equipment locates a larger cell, which fulfills cell reselection criteria Sn>0 and Qn>Qs+Qoffsets,n+Qhyst for a period of time Treselection, cell reselection to the larger cell is made. Furthermore, if the user equipment performs a cell reselection to the larger cell, the user equipment does not attempt to reselect to a smaller cell within a time X, unless an immediate cell evaluation is triggered, wherein the time X can be pre-specified, or can be set by the network.
Patent RU-2003117447-A (RU)
IPC: C08F4/606
Filed: 2001-10-29
Abstract: The present invention provides synthetic polyisoprenes having a high cis-1,4 linkage content and a process for their preparation. The synthetic polyisoprenes according to the invention have a cis-1,4 linkage content, measured by carbon-13 nuclear magnetic resonance and/or medium-wave infrared radiation analysis, of greater than 99.0%. The process for the preparation of these synthetic polyisoprenes involve polymerizing, at a temperature of 0° C. or lower, isoprene in the presence of a catalytic system based on: a) a conjugated diene monomer, b) an organic phosphoric acid salt of one or more rare earth, c) an alkylaluminium alkylating agent of the formula AlR3 or HAlR2, and d) a halogen donor consisting of an alkylaluminium halide, wherein the salt is suspended in at least one inert, saturated aliphatic or alicyclic hydrocarbon solvent and the alkylating agent:rare earth salt molar ratio ranges from 1 to 5.
Patent RU-2003125651-A (RU)
IPC: D06P1/18
Filed: 2002-01-29
Abstract: The present invention relates to dyes of formula (I) wherein R is hydrogen or bromine, R<SUB>1 </SUB>is hydrogen, methyl or -NHCO-C<SUB>1</SUB>-C<SUB>4</SUB>alkyl, R<SUB>2 </SUB>is C<SUB>1</SUB>-C<SUB>4</SUB>alkyl substituted by C<SUB>1</SUB>-C<SUB>4</SUB>alkoxy and R<SUB>3 </SUB>has, independently of R<SUB>2</SUB>, any of the meanings of R<SUB>2</SUB>, and to the process for the preparation thereof and to the use thereof in dyeing or printing semi-synthetic and especially synthetic hydrophobic fiber materials, especially textile materials.
Patent RU-2004116913-A (RU)
IPC: H01G4/10
Filed: 2002-11-01
Abstract: The invention relates to a thin film capacitor containing (a) a substrate, (b) a first polymeric film comprising an electrically conductive polymer located on the substrate, (c) a pentoxide layer selected from the group consisting of tantalum pentoxide, or niobium pentoxide, and mixtures thereof, (d) a second polymeric film comprising an electrically conductive polymer located on the pentoxide layer.
Patent RU-2004117878-A (RU)
IPC: H04L29/12
Filed: 2002-10-28
Abstract: A method and system for reducing server load. Requests are received for a service at a first server from a plurality of client devices. The first server decides to identify one or more other servers to provide the service to some of the plurality of client devices. An address is requested of one or more second servers from a server address management entity. A resource identifier is created at the second servers. Some of the plurality of client devices are redirected to get the service from the one or more second servers. A distributed server tree is formed. The first server provides the service to the second servers to be then provided to some of the plurality of client devices, therefore, reducing the load on the first server and providing more efficient service to the plurality of client devices. The servers may be Session Initiation Protocol (SIP) servers.
Patent RU-2004121672-A (RU)
IPC: G02B1/00
Filed: 2003-03-10
Abstract: A flexible optic fiber cable is provided having a plurality of optic fibers grouped together as a fiber bundle with a flexible center section, in which the optic fibers are moveable relative to adjacent fibers in the fiber bundle, and two non-flexible end sections. Each of the two non-flexible end sections includes a generally uniform thickness protective layer extending over an outer surface thereof starting at a position spaced inwardly from a free end of the end section. A ferrule is located around and in an interference fit with the protective layer so that the end section is centered in the ferrule. An adhesive is located between the ferrule and the non-flexible end section from the position spaced inwardly from the free end of the end section to the free end thereof to connect the ferrule to the non-flexible end section.
Patent RU-2004122629-A (RU)
IPC: G07D7/01
Filed: 2002-12-19
Abstract: The invention relates to a sheet-shaped value document, such as a bank note. An authenticity feature which can be reliably verified by machine or by humans and which can moreover not be deceptively imitated by copying technology is realized by an electro-optical and/or acoustic display device integrated in the value document.
Patent RU-2004127937-A (RU)
IPC: B41M1/18
Filed: 2003-02-19
Abstract: The present invention is for a method and associated apparatus whereby low viscosity flexograhic printing inks having a viscosity controlling diluent are used in implementing wet trapping of sequentially applied ink layers by controlling the time between ink layer applications such that sufficient diluent evaporates from an applied layer to increase the first applied layer viscosity sufficiently to wet trap a subsequently applied superposed ink layer.
Patent RU-2005138303-A (RU)
IPC: H04W24/10
Filed: 2004-05-03
Abstract: An apparatus and method is provided for measuring medium activity patterns in wireless networks and deriving information about the radio environment from the measured medium activity/patterns. This invention is three-fold. First, it defines what to measure, including medium idle/busy patterns based on power detection, medium idle/busy pattern based on preamble detection, and medium idle/busy pattern based on virtual sensing. Second, it provides a mechanism for communicating the measurement request and report, as illustration for the case of IEE 802.11. And last, it defines the information that can be derived given these measurements as discovery of: non-802 devices, 802.11e systems, 802.11e contention-based medium access priorities, 802.11e controlled medium access usage, 802.11b/g existence, and hidden stations.
Patent RU-2006102498-A (RU)
IPC: A61L11/00
Filed: 2004-06-16
Abstract: The machine comprises a plurality of identical containers ( 1 ), of suitable shape and suitable capacity, preferably having flared mouths and round cross sections, which, by the action of a carousel ( 7 ) or any other suitable conveyor means, are cyclically made to interact with the following operating stations: a first station which shreds the containers with their contents, in such a way as to form a finely shredded product which, by suitable means, is fed into each container in predetermined constant amounts, is compacted and is suitably moistened, the mouth of each container being protected and kept clean by suitable means; a second station in which the mouth of the container ( 1 ) is closed to form a seal by a piston ( 39 ) which communicates by means of a wave guide with the magnetron ( 55 ) which generates the necessary microwaves for the sterilization of the waste in the container. Suitable means control the pressure and temperature within the container, in such a way that the waste is treated at the specified temperature and for the time required to ensure neutralization of any bacterial load present in the waste, while on completion of sterilization, the treatment container is brought to atmospheric pressure and removed from the said piston; a station, if required, for removing any excess liquid contained in the sterilized waste, while the mouth of the container is suitably protected and kept clean; and a station which discharges the treated waste from the container, while the mouth of the said treatment container is protected and kept clean by suitable means, so that it can subsequently interact and form a seal with the piston of the sterilization station.
Patent RU-2006111706-A (RU)
IPC: H01R35/02
Filed: 2004-09-03
Abstract: A device for establishing an electrical connection between two parts, in particular vehicle parts, which can move such that they can pivot with respect to one another about an axis, a first part ( 3 ) being provided with a current transmitter unit ( 1 ), and a second part ( 4 ) being provided with a current receiver unit ( 2 ), the current transmitter unit ( 1 ) and the current receiver unit ( 2 ) each being arranged in the region of the axis ( 5 ) such that the current receiver unit ( 2 ) and the current transmitter unit ( 1 ) come into contact with one another at least in an end position of the pivoting movement of the parts ( 3, 4 ).
Patent RU-2006144442-A (RU)
Title: Электронный эндоскоп
IPC: A61B1/04
Filed: 2005-05-13
Abstract: 1. Электронный эндоскоп, содержащий:вводимый блок, который вводят в объект;канал, образованный во вводимом блоке и по которому можно вводить медицинский инструмент; иоптическую систему однофокусного объектива, расположенную на дистальном конце вводимого блока для формирования оптического изображения объекта;видеосъемочный элемент, содержащий фотоприемную поверхность, установленную в положении, в котором оптическая система объектива формирует изображение, для выполнения фотоэлектрического преобразования оптического изображения, сформированного на фотоприемной поверхности,при этом, если изображение объекта, содержащего черную полоску и белую полоску, которые имеют равную ширину, формируется оптической системой объектива, и формируется сигнал яркости из полученного сигнала изображения, и, когда максимальное значение сигнала яркости для белого объекта определяется как Imax, минимальное значение сигнала яркости для черного объекта определяется как Imin, и контраст I определяется формулой I=(Imax-Imin)/(Imax+Imin),когда изображение объекта, содержащего пару черно-белых полосок с 0,5-мм шагом, формируется с расстояния 50 мм от дистального конца вводимого блока, сигнал изображения является таким выходным сигналом, что вышеопределенный контраст I составляет, по меньшей мере, почти 10%, ина расстоянии до объекта, на котором, когда формируется изображение объекта, содержащего пару черно-белых полосок с 35-мкм шагом, сигнал изображения является таким выходным сигналом, что вышеопределенный контраст I составляет, по меньшей мере, почти 10%, изображение окрестности дистального конца медицинского инструмента, выдвинутого из диста
Patent RU-2006144499-A (RU)
Title: Способ получения сушеного порошкообразного меда
IPC: A23L21/25
Filed: 2006-12-13
Abstract: 1. Способ получения сушеного порошкообразного меда, включающий тепловую обработку, охлаждение, измельчение и фасование в герметичную тару, отличающийся тем, что тепловую обработку проводят микроволновым излучением под вакуумом или без вакуума от температуры окружающей среды до 110°С и влажности 5-7% до карамелизации продукта, а при измельчении высушенного продукта добавляют антикомкователь.2. Способ по п.1, отличающийся тем, что в качестве антикомкователя используют пищевой тальк, рисовую муку, крахмал в количестве 5% от веса исходного продукта с добавлением цветочной пыльцы, жареных орехов, сушеных ягод, фруктов, цедры, листового или гранулированного чая с влажностью 2-6% в количестве до 80% от веса конечного продукта.3. Способ по п.1, отличающийся тем, что в качестве антикомкователя используют цветочную пыльцу, жареные орехи, сушеные ягоды, сушеные и измельченные фрукты, цедру, листовой или гранулированный чай, с влажностью 2-6% в количестве до 80% от веса конечного продукта.
Patent RU-2007121664-A (RU)
IPC: C08L63/00
Filed: 2005-11-02
Abstract: A curable resin composition and powder coating compositions made therefrom including (a) an epoxy resin; (b) an amphiphilic block copolymer containing at least one epoxy resin miscible block segment and at least one epoxy resin immiscible block segment; wherein the immiscible block segment comprises at least one polyether structure provided that the polyether structure of said immiscible block segment contains at least one or more alkylene oxide monomer units having at least four carbon atoms; such that when the epoxy resin composition is cured, the toughness of the resulting cured epoxy resin composition is increased; and (c) at least one curing agent required for the manufacturing, application and proper performance of the powder coating. The amphiphilic block copolymer is preferably an all polyether block copolymer such as a PEO-PBO diblock copolymer or a PEO-PBO-PEO triblock copolymer.